ES2513815T3 - Public streetlight with solar powered LED with automatic light control - Google Patents
Public streetlight with solar powered LED with automatic light control Download PDFInfo
- Publication number
- ES2513815T3 ES2513815T3 ES06722437.8T ES06722437T ES2513815T3 ES 2513815 T3 ES2513815 T3 ES 2513815T3 ES 06722437 T ES06722437 T ES 06722437T ES 2513815 T3 ES2513815 T3 ES 2513815T3
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical feedback
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Farola pública con LED alimentado por energía solar con control automático de luz, que comprende un panel fotovoltaico solar (1), un sensor de detección de brillo/oscuridad (2), un poste de lámpara (3), una lámpara LED (5), una señalización de dirección o panel con LED (6), una base (4) con una batería de almacenamiento por acumulador (8) en el interior, un controlador central (9), un detector del cuerpo humano por infrarrojos (7), en la que las características son que el panel solar fotovoltaico (1) se monta en el extremo superior del poste de lámpara (3), la señalización de dirección o panel con LED(6) se monta en el poste de lámpara (3), el conjunto de batería de almacenamiento por acumulador (8) y el controlador central (9) se sitúan en la base (4), el detector del cuerpo humano por infrarrojos (7) y la lámpara LED (5) se montan en la barra transversal (31) del poste de lámpara, y se disponen en matriz una pluralidad de LED (63) de modo que constituyan los caracteres o las marcas sobre la señalización de dirección o panel con LED (6), dicho sensor de detección de brillo/oscuridad (2) se conecta al controlador central (9), dicho detector del cuerpo humano por infrarrojos (7) se conecta al controlador central (9), se instala un panel fotovoltaico solar (61) en la señalización de dirección o panel, dicho panel fotovoltaico solar (1 y 61) recoge la energía solar y cuando se enciende la luz durante la noche, el panel fotovoltaico (61) continúa recogiendo energía luminosa de la lámpara LED (5), y el panel fotovoltaico (1) se puede sustituir por otra clase de energía, y dichos LED (5) y LED (63) se pueden sustituir por chips LED o cualquier otro componente de iluminación.Public lamppost with solar powered LED with automatic light control, comprising a solar photovoltaic panel (1), a brightness / dark detection sensor (2), a lamp post (3), an LED lamp (5) , an address or panel signaling with LED (6), a base (4) with a storage battery per accumulator (8) inside, a central controller (9), an infrared human body detector (7), in which the characteristics are that the photovoltaic solar panel (1) is mounted on the upper end of the lamp post (3), the direction signaling or panel with LED (6) is mounted on the lamp post (3), the storage battery pack per accumulator (8) and the central controller (9) are located in the base (4), the infrared human body detector (7) and the LED lamp (5) are mounted on the crossbar (31) of the lamp post, and a plurality of LEDs (63) are arranged on matrix so that they constitute the characters teres or markings on the direction or panel signaling with LED (6), said brightness / dark detection sensor (2) is connected to the central controller (9), said infrared human body detector (7) is connected to the central controller (9), a solar photovoltaic panel (61) is installed in the direction or panel signaling, said solar photovoltaic panel (1 and 61) collects solar energy and when the light is turned on at night, the photovoltaic panel ( 61) continues to collect light energy from the LED lamp (5), and the photovoltaic panel (1) can be replaced by another kind of energy, and said LED (5) and LED (63) can be replaced by LED chips or any other lighting component
Description
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DESCRIPCIÓN DESCRIPTION
Farola pública con LED alimentado por energía solar con control automático de luz Public streetlight with solar powered LED with automatic light control
Campo técnico Technical field
Esta invención se refiere a una farola con LED alimentada por energía solar y más particularmente a una farola con LED, que tenga una función de auto-ajuste del brillo y oscuridad de la señalización de dirección o panel o caja de luz, y pueda usar la energía solar como fuente de energía. This invention relates to a solar-powered LED lamppost and more particularly to a LED lamppost, which has a function of self-adjusting the brightness and darkness of the directional signaling or panel or light box, and can use the solar energy as a source of energy.
Técnica antecedente Background Technique
Hasta el momento, la mayor parte de las farolas usan bombillas y alimentaciones genéricas. Hay ejemplos también de conversión de la energía solar en fuente de alimentación genérica de las farolas. Debido a que el consumo de energía de la lámpara genérica es considerablemente elevado, la energía solar recogida durante el día no puede dar alimentación toda la noche y se necesita una energía genérica como suplemento. Más aún, la farola se mantiene funcionando toda la noche, lo que acorta la vida útil de la bombilla. De ese modo las farolas actuales no satisfacen el objetivo del 100 % de ahorro de energía. El LED tiene las ventajas de una larga vida útil, alto flujo luminoso, nula radiación, soporte de golpes y bajo consumo de energía. Pertenece a la iluminación ecológica con ahorro de energía y puede cumplir con los recortes actuales en farolas públicas. Además, las señales de dirección o paneles de guiado en las carreteras están hechos de materiales reflectantes, que necesitan funcionar reflejando la luz externa, como la de las farolas. Paneles de boletines electrónicos o algunos paneles comerciales necesitan montar un soporte vertical. Todo esto puede producir a veces inconvenientes. So far, most of the street lamps use light bulbs and generic supplies. There are also examples of conversion of solar energy into a generic power supply for streetlamps. Because the energy consumption of the generic lamp is considerably high, the solar energy collected during the day cannot feed overnight and a generic energy is needed as a supplement. Moreover, the lamp is kept running all night, which shortens the life of the bulb. Thus, the current street lamps do not meet the goal of 100% energy savings. The LED has the advantages of a long service life, high luminous flux, no radiation, shock support and low energy consumption. It belongs to the ecological lighting with energy saving and can comply with the current cuts in street lamps. In addition, the direction signs or guidance panels on the roads are made of reflective materials, which need to function by reflecting external light, such as street lamps. Electronic newsletter panels or some commercial panels need to mount a vertical stand. All this can sometimes cause inconvenience.
El documento CN2581804Y describe una farola pública alimentada por energía solar con control automático de luz, que comprende un panel fotovoltaico solar, un poste de lámpara, una lámpara, un panel, una base con una batería de almacenamiento por acumulador en el interior, un controlador central. Las características son que el panel fotovoltaico solar se monta en el extremo superior del poste de lámpara, el panel se monta en el poste de lámpara, el conjunto de batería de almacenamiento por acumulador y el controlador central se sitúa en la base, la lámpara se monta en la barra transversal del poste de lámpara. Document CN2581804Y describes a public streetlight powered by solar energy with automatic light control, comprising a solar photovoltaic panel, a lamp post, a lamp, a panel, a base with a storage battery per accumulator inside, a controller central. The characteristics are that the solar photovoltaic panel is mounted on the upper end of the lamp post, the panel is mounted on the lamp post, the storage battery pack per accumulator and the central controller is placed at the base, the lamp is Rides on the crossbar of the lamp post.
Descripción de la invención Description of the invention
Es, por lo tanto, un objetivo de la invención, resolver las carencias o problemas técnicos actuales y proporcionar una clase de farola ecológica, alimentada por energía solar, que tenga paneles o señales de dirección o cajas de luz con iluminación por LED y que tenga una larga vida útil. La iluminación pública se puede usar sobre carreteras o en las áreas residenciales. It is, therefore, an objective of the invention, to solve the current technical deficiencies or problems and to provide a kind of ecological streetlight, powered by solar energy, that has panels or direction signs or light boxes with LED lighting and that has Long service life. Public lighting can be used on roads or in residential areas.
Es otro objetivo de la invención proporcionar un sensor de detección de brillo/oscuridad, que detectará el brillo/oscuridad, enviando señales al controlador central, para encender o apagar automáticamente la farola pública. It is another object of the invention to provide a brightness / darkness detection sensor, which will detect the brightness / darkness, by sending signals to the central controller, to automatically turn the public lamp on or off.
Es otro objetivo de la invención proporcionar un detector del cuerpo humano, que enviará señales al controlador central, para ajustar la luz a un estado de bajo brillo cuando detecta que no hay nadie en el área de detección, o para ajustar la luz a un estado de alto brillo cuando detecta que hay alguien en el área de detección. Debido a que el brillo de la luz puede cambiar, reduce el desperdicio de energía y hace un buen uso de la energía solar recogida durante el día al tiempo que no se necesita más energía suplementaria. Debido a que la vida útil del LED no se verá influenciado por el cambio de brillo, esto incrementa globalmente la vida útil de la lámpara. It is another object of the invention to provide a detector of the human body, which will send signals to the central controller, to adjust the light to a low brightness state when it detects that there is no one in the detection area, or to adjust the light to a state High brightness when it detects that there is someone in the detection area. Because the brightness of the light can change, it reduces energy waste and makes good use of the solar energy collected during the day while no additional energy is needed. Because the life of the LED will not be influenced by the change in brightness, this globally increases the life of the lamp.
Es otro objetivo de la invención instalar la señalización de dirección o panel o caja de luz sobre el poste de lámpara. It is another object of the invention to install the direction signal or panel or light box on the lamp post.
Estos objetivos se consiguen mediante una farola pública alimentada por energía solar con control automático de la luz de acuerdo con la reivindicación 1. These objectives are achieved by a solar powered public street lamp with automatic light control according to claim 1.
Dentro de la invención, el panel fotovoltaico recoge la energía solar y cuando enciende la luz durante la noche, el panel fotovoltaico sobre la señalización de dirección o panel o caja de luz continua recogiendo energía de la luz del LED. El módulo solar cargará la batería de almacenamiento a través de un diodo D1, interruptor K2, terminal normalmente cerrado; cuando el controlador central detecta que el almacenamiento de la batería está completo, conectará los interruptores K2 y K1, cortará el circuito de carga y conectará la carga R, protegiendo el almacenamiento de baterías frente a sobrecargas. Within the invention, the photovoltaic panel collects the solar energy and when it turns on the light during the night, the photovoltaic panel on the directional signaling or panel or light box continues to collect energy from the LED light. The solar module will charge the storage battery through a diode D1, switch K2, normally closed terminal; When the central controller detects that the battery storage is complete, it will connect switches K2 and K1, cut the charging circuit and connect the R load, protecting battery storage from overload.
Dentro de la invención, el sensor de detección de brillo/oscuridad puede configurar el valor de umbral de brillo/oscuridad. Cuando se satisface el valor de umbral de oscuridad, se enviará una señal al controlador central, para conectar el interruptor K3. Entonces la alimentación está conectada, iluminando la lámpara LED y la señalización de dirección o panel o caja de luz con bajo brillo y baja potencia de luz. Cuando se satisface el valor de umbral de brillo, se enviará una señal al control central, para desconectar el interruptor K3. Entonces se desconecta la alimentación de la farola. Within the invention, the brightness / darkness detection sensor can configure the brightness / darkness threshold value. When the darkness threshold value is satisfied, a signal will be sent to the central controller, to connect the K3 switch. Then the power is switched on, illuminating the LED lamp and the direction signal or panel or light box with low brightness and low light power. When the brightness threshold value is satisfied, a signal will be sent to the central control, to disconnect the K3 switch. Then the power of the lamp is turned off.
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Dentro de la invención, el detector del cuerpo humano se usa para detectar un cuerpo humano. Cuando hay alguien en el área de detección, el detector enviará automáticamente al controlador central una señal, el controlador ajustará el voltaje y la corriente del convertidor cc/cc, y la lámpara LED y los LED en la señalización de dirección o panel o caja de luz cambiará a un estado de alto brillo; cuando alguien está fuera del área de detección, se volverá al estado de bajo brillo. Cuando pasa el tiempo, la capacidad de la batería de almacenamiento decae, el controlador central ajustará el voltaje y corriente del convertidor cc/cc hasta la desconexión del interruptor K3 y la conexión de la carga R, lo que impedirá daños a la batería de almacenamiento por descarga excesiva. Within the invention, the human body detector is used to detect a human body. When someone is in the detection area, the detector will automatically send a signal to the central controller, the controller will adjust the voltage and current of the DC / DC converter, and the LED lamp and LEDs on the directional signal or panel or box light will change to a high brightness state; When someone is outside the detection area, it will return to the low brightness state. As time goes by, the storage battery capacity drops, the central controller will adjust the voltage and current of the DC / DC converter until the K3 switch is disconnected and the R charge is connected, which will prevent damage to the storage battery by excessive discharge.
Dentro de la invención, el LED se puede sustituir por un chip LED o cualquier otro componente de iluminación. La invención puede usar alimentación genérica cuando se retira el módulo solar y reubicar el sensor de detección de brillo/oscuridad en la parte superior del poste de lámpara. Within the invention, the LED can be replaced by an LED chip or any other lighting component. The invention can use generic power when the solar module is removed and relocate the brightness / darkness detection sensor at the top of the lamp post.
En dicha invención se usa el LED de ahorro de energía como fuente de iluminación y se instala el detector del cuerpo humano. Cuando no hay nadie, especialmente en medio de la noche, la luz se puede ajustar a un estado de bajo brillo. Debido a ello, se ahorra energía, la energía solar recogida durante el día es suficiente para toda la noche sin necesidad de otra energía suplementaria. Y debido al sensor de detección de brillo/oscuridad, la farola puede encenderse/apagarse automáticamente, necesitándose pocos recursos humanos para manejar este aspecto cada día. In this invention the energy saving LED is used as a source of illumination and the human body detector is installed. When there is no one, especially in the middle of the night, the light can be adjusted to a low brightness state. Because of this, energy is saved, the solar energy collected during the day is sufficient for the whole night without the need for other supplementary energy. And due to the brightness / dark detection sensor, the lamppost can turn on / off automatically, with few human resources being needed to handle this aspect every day.
Para la mejor comprensión de dicha invención, se pueden ilustrar los objetivos, características y ventajas de dicha invención en detalle a través de los dibujos y realizaciones. For the best understanding of said invention, the objectives, characteristics and advantages of said invention can be illustrated in detail through the drawings and embodiments.
Breve descripción de los dibujos Brief description of the drawings
La FIG. 1 es un gráfico de la estructura de una farola pública con LED alimentado por energía solar con control automático de luz. La FIG. 2 es el diagrama del circuito de una farola pública con LED alimentado por energía solar con control automático de luz. La FIG. 3 es un gráfico de la estructura de una farola pública con LED de alimentación genérica con control automático de luz. La FIG. 4 es un gráfico de la estructura de la realización de un farola pública con LED alimentado por energía solar con control automático de luz. La FIG. 5 es un gráfico de la estructura de otra realización mejor de la farola pública con LED alimentado por energía solar con control automático de luz. FIG. 1 is a graphic of the structure of a public street lamp with solar-powered LED with automatic light control. FIG. 2 is the circuit diagram of a public lamp with solar powered LED with automatic light control. FIG. 3 is a graphic of the structure of a public street lamp with generic power LED with automatic light control. FIG. 4 is a graph of the structure of the realization of a public lamp with solar powered LED with automatic light control. FIG. 5 is a graphic of the structure of another better embodiment of the solar powered public street lamp with automatic light control.
En estas figuras, 1. Panel solar fotovoltaico; 11. Módulo solar/panel solar; 2. Sensor de detección de brillo/oscuridad; In these figures, 1. Photovoltaic solar panel; 11. Solar module / solar panel; 2. Glow / dark detection sensor;
3. Poste de lámpara; 31. Barra transversal del poste de lámpara; 4. Base; 5. Lámpara LED; 51. LED; 6. Señalización de dirección o panel o caja de luz LED; 7. Detector del cuerpo humano; 8. Batería de almacenamiento por acumulador; 9. Controlador central; 10. Convertidor cc/cc; 61. Panel solar fotovoltaico; 62. Sensor de detección de brillo/oscuridad; 63. LED. 3. Lamp post; 31. Crossbar of the lamp post; 4. Base; 5. LED lamp; 51. LED; 6. Direction signage or panel or LED light box; 7. Human body detector; 8. Storage battery by accumulator; 9. Central controller; 10. DC / DC converter; 61. Photovoltaic solar panel; 62. Brightness / darkness detection sensor; 63. LED.
Mejor modo de realización la invención Best embodiment of the invention
Se muestra en la FIGS. 1 y 2, la invención está compuesta por un panel solar fotovoltaico (1), un sensor de detección de brillo/oscuridad (2), un poste de lámpara (3), una lámpara LED (5), una señalización de dirección o panel o caja de luz con LED (6), una base (4) con una batería de almacenamiento por acumulador (8) en el interior, un controlador central (9) y un detector del cuerpo humano (7). Las características son que el panel solar fotovoltaico It is shown in FIGS. 1 and 2, the invention is composed of a photovoltaic solar panel (1), a brightness / dark detection sensor (2), a lamp post (3), an LED lamp (5), a direction or panel signaling or light box with LED (6), a base (4) with a storage battery per accumulator (8) inside, a central controller (9) and a human body detector (7). The features are that the photovoltaic solar panel
(1) se monta en el extremo superior del poste de lámpara (3), la señalización de dirección o panel o caja de luz con LED (6) se monta sobre el poste de lámpara (3) o se diseña el poste de lámpara (3) en sí para ser la señalización de dirección o panel o caja de luz, el conjunto de la batería de almacenamiento por acumulador (8) y el controlador central (9) se sitúan en la base (4), el detector del cuerpo humano (7) y la lámpara LED (5) se montan sobre la barra transversal (31) del poste de lámpara, y se disponen en matriz una pluralidad de LED (63) de modo que constituyan los caracteres o marcas de la señalización de dirección o panel o caja de luz con LED (6). (1) it is mounted on the upper end of the lamp post (3), the direction signal or panel or light box with LED (6) is mounted on the lamp post (3) or the lamp post is designed ( 3) itself to be the address or panel or light box signaling, the storage battery assembly per accumulator (8) and the central controller (9) are located in the base (4), the human body detector (7) and the LED lamp (5) are mounted on the crossbar (31) of the lamp post, and a plurality of LEDs (63) are arranged on matrix so that they constitute the characters or marks of the direction signaling or panel or light box with LED (6).
Dicho panel solar fotovoltaico (1 y 61) recoge energía solar y cuando se enciende la luz durante la noche, el panel fotovoltaico (61) continúa recogiendo energía de la luz de la lámpara LED (5). El módulo solar (11) cargará la batería de almacenamiento (8) a través del diodo D1, interruptor K2, terminal normalmente cerrado; cuando el controlador central (9) detecta que la batería de almacenamiento está llena, conectará los interruptores K2 y K1, cortará el circuito de carga y conectará la carga R, protegiendo la batería de almacenamiento (8) frente a sobrecargas. Said photovoltaic solar panel (1 and 61) collects solar energy and when the light is turned on at night, the photovoltaic panel (61) continues to collect energy from the light of the LED lamp (5). The solar module (11) will charge the storage battery (8) through diode D1, switch K2, normally closed terminal; When the central controller (9) detects that the storage battery is full, it will connect switches K2 and K1, cut the charging circuit and connect the load R, protecting the storage battery (8) from overload.
Dicho controlador central (9) puede configurar el tiempo de encendido/apagado o establecer un tiempo, como, después de las 12 en punto de medianoche, el controlador central (9) enviará una señal para alterar el voltaje y la corriente del convertidor cc/cc (10), y la lámpara LED (5) y los LED (63) en la señalización de dirección o panel o caja de luz (6) pasarán a un estado de bajo brillo. Dicho controlador central (9) puede también enviar y recibir datos inalámbricos. Said central controller (9) can set the on / off time or set a time, as, after 12 o'clock at midnight, the central controller (9) will send a signal to alter the voltage and current of the dc / converter cc (10), and the LED lamp (5) and the LEDs (63) in the direction signal or panel or light box (6) will go to a low brightness state. Said central controller (9) can also send and receive wireless data.
3 5 3 5
10 10
15 fifteen
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25 25
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45 Four. Five
50 fifty
E06722437 E06722437
09-10-2014 10-09-2014
Una alimentación genérica u otra clase de alimentación como energía eólica pueden usarse también en la invención. A generic feed or other kind of feed such as wind energy can also be used in the invention.
Dentro de la invención, el sensor de detección de brillo/oscuridad (2) se puede instalar tanto en el panel solar fotovoltaico (1) como en la base (4). El sensor de detección de brillo/oscuridad (2) puede configurar el valor de umbral de brillo/oscuridad. Cuando se satisface el valor de umbral de oscuridad, se enviará la señal al controlador central (9), para conectar el interruptor K3. Entonces la alimentación está encendida, iluminando al LED (51) en la lámpara LED (5) y al LED (63) en la señalización de dirección o panel o caja de luz (6) con un bajo brillo y baja potencia de luz. Cuando se satisface el valor de umbral de brillo, se enviará la señal al controlador central (9), para desconectar el interruptor K3. Entonces la alimentación a la farola está desconectada. Within the invention, the brightness / darkness detection sensor (2) can be installed in both the photovoltaic solar panel (1) and the base (4). The brightness / darkness detection sensor (2) can set the brightness / darkness threshold value. When the darkness threshold value is satisfied, the signal will be sent to the central controller (9), to connect the K3 switch. Then the power is on, illuminating the LED (51) in the LED lamp (5) and the LED (63) in the direction signal or panel or light box (6) with low brightness and low light power. When the brightness threshold value is satisfied, the signal will be sent to the central controller (9), to disconnect the K3 switch. Then the power to the lamppost is disconnected.
Dentro de la invención, el detector del cuerpo humano (7) se usa para detectar el cuerpo humano. Cuando hay alguien en el área de detección, el detector (7) lo enviará automáticamente al controlador central (9), el controlador ajustará el voltaje y la corriente del convertidor cc/cc (10), y la lámpara LED (5) y los LED (63) en la señalización de dirección o panel o caja de luz se pasarán a un estado de alto brillo; cuando alguien está fuera del área de detección, entonces se volverá a un estado de bajo brillo. Cuando pasa el tiempo, la capacidad de almacenamiento de la batería (8) decae, el controlador central (9) ajustará el voltaje y la corriente del convertidor cc/cc (10) hasta la desconexión del interruptor K3 y la conexión de la carga R, lo que impedirá daños a la batería de almacenamiento por descarga excesiva. Within the invention, the human body detector (7) is used to detect the human body. When someone is in the detection area, the detector (7) will automatically send it to the central controller (9), the controller will adjust the voltage and current of the DC / DC converter (10), and the LED lamp (5) and the LED (63) in the direction signal or panel or light box will be passed to a high brightness state; When someone is outside the detection area, then it will return to a low brightness state. When time passes, the storage capacity of the battery (8) decreases, the central controller (9) will adjust the voltage and current of the DC / DC converter (10) until the disconnection of the K3 switch and the connection of the R load , which will prevent damage to the storage battery from excessive discharge.
Dentro de la invención, el LED (51 y 63) se puede sustituir por un chip LED o cualquier otro componente de iluminación. Within the invention, the LED (51 and 63) can be replaced by an LED chip or any other lighting component.
Se muestra en la FIG. 3, la invención retira el panel solar fotovoltaico (1) y la alimentación genérica se dirige desde la base (4). El sensor de detección de brillo/oscuridad (2) se instala en la parte superior del poste de lámpara (3). It is shown in FIG. 3, the invention removes the photovoltaic solar panel (1) and the generic supply is directed from the base (4). The brightness / darkness detection sensor (2) is installed on the top of the lamp post (3).
Se muestra en la FIG. 4 la otra realización de la invención, que comprende: una señalización de dirección o panel o caja de luz con LED (6), un panel solar fotovoltaico (61), un sensor de detección de brillo/oscuridad (62), LED (63), poste de lámpara (3), base (4), detector del cuerpo humano (7), batería de almacenamiento por acumulador (8), controlador central (9). En áreas tales como bloques residenciales, jardines centrales o pasos verdes en edificios, donde la necesidad de iluminación es relativamente baja, se puede eliminar la lámpara LED (5) mientras una pluralidad con LED (63), que se disponen en matriz de modo que constituyan los caracteres o marcas en la señalización de dirección LED o panel o caja de luz (6), pueden proporcionar la iluminación en ellos. Las características son: el panel fotovoltaico solar (61), sensor de detección de brillo/oscuridad (62), detector del cuerpo humano (7), se instalan sobre la señalización de dirección o panel o caja de luz (6), y el controlador central (9) se instala dentro de la base (4). La teoría de la electricidad es la misma que en la primera realización ilustrada en las figuras 1 y 2. It is shown in FIG. 4 the other embodiment of the invention, comprising: a direction signal or panel or light box with LED (6), a photovoltaic solar panel (61), a brightness / darkness detection sensor (62), LED (63 ), lamp post (3), base (4), human body detector (7), storage battery per accumulator (8), central controller (9). In areas such as residential blocks, central gardens or green passages in buildings, where the need for lighting is relatively low, the LED lamp (5) can be eliminated while a plurality with LED (63), which are arranged in a matrix so that constitute the characters or marks in the LED address signage or panel or light box (6), they can provide the illumination on them. The features are: the solar photovoltaic panel (61), brightness / dark detection sensor (62), human body detector (7), are installed on the directional signaling or panel or light box (6), and the Central controller (9) is installed inside the base (4). The theory of electricity is the same as in the first embodiment illustrated in Figures 1 and 2.
Se muestra en la FIG. 5 otra realización mejor de la invención, que comprende: un panel solar fotovoltaico (1), lámpara LED (5), LED (51) en la lámpara LED (5), sensor de detección de brillo/oscuridad (2), detector del cuerpo humano (7), batería de almacenamiento por acumulador (8), controlador central (9) en la base (4). Las características son: dicho panel solar fotovoltaico (1) se instala en la base (4), dicha lámpara LED (5) está hecha de un material transparente o translúcido blando, que se instala en los laterales de la base (4). Como en la realización, la farola con LED por energía solar se puede instalar en laterales de la carretera y en cualquier lugar donde se necesite iluminación. It is shown in FIG. Another better embodiment of the invention, comprising: a photovoltaic solar panel (1), LED lamp (5), LED (51) in the LED lamp (5), brightness / darkness detection sensor (2), detector of the human body (7), storage battery per accumulator (8), central controller (9) in the base (4). The characteristics are: said photovoltaic solar panel (1) is installed in the base (4), said LED lamp (5) is made of a transparent or soft translucent material, which is installed on the sides of the base (4). As in the embodiment, the solar-powered LED lamppost can be installed on the side of the road and in any place where lighting is needed.
Dicha invención evoluciona y progresa en su valor práctico y cumple la necesidad de un nuevo tipo de mercado de iluminación, que es ecológico, ahorrador de energía, elegante en el aspecto y conveniente para la producción en masa. Mientras que se ha mostrado y descrito anteriormente lo que hasta el momento se considera que es la realización preferida de la invención, será evidente para los expertos en la materia que se pueden realizar varios cambios y modificaciones en ella sin apartarse del alcance de la invención tal como se define en las reivindicaciones adjuntas. Said invention evolves and progresses in its practical value and fulfills the need for a new type of lighting market, which is ecological, energy saving, elegant in appearance and suitable for mass production. While what has been considered to be the preferred embodiment of the invention has been shown and described above, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the scope of the invention such as defined in the appended claims.
4 4
Claims (2)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520018060U | 2005-05-09 | ||
| CNU2005200180602U CN2811745Y (en) | 2005-05-09 | 2005-05-09 | Automatic regulating type solar LED street lamp |
| PCT/CN2006/000920 WO2006119700A1 (en) | 2005-05-09 | 2006-05-09 | Solar powered led street lamp with automatic light control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2513815T3 true ES2513815T3 (en) | 2014-10-27 |
Family
ID=36938135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES06722437.8T Active ES2513815T3 (en) | 2005-05-09 | 2006-05-09 | Public streetlight with solar powered LED with automatic light control |
Country Status (6)
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| EP (1) | EP2017525B1 (en) |
| CN (1) | CN2811745Y (en) |
| CA (1) | CA2610217C (en) |
| ES (1) | ES2513815T3 (en) |
| HK (1) | HK1124904A1 (en) |
| WO (1) | WO2006119700A1 (en) |
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-
2006
- 2006-05-09 EP EP06722437.8A patent/EP2017525B1/en not_active Not-in-force
- 2006-05-09 ES ES06722437.8T patent/ES2513815T3/en active Active
- 2006-05-09 CA CA2610217A patent/CA2610217C/en active Active
- 2006-05-09 WO PCT/CN2006/000920 patent/WO2006119700A1/en active Application Filing
-
2009
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| Publication number | Publication date |
|---|---|
| EP2017525A1 (en) | 2009-01-21 |
| WO2006119700A1 (en) | 2006-11-16 |
| CA2610217C (en) | 2014-04-08 |
| CA2610217A1 (en) | 2006-11-16 |
| EP2017525B1 (en) | 2014-07-16 |
| WO2006119700A9 (en) | 2008-02-07 |
| CN2811745Y (en) | 2006-08-30 |
| HK1124904A1 (en) | 2009-07-24 |
| EP2017525A4 (en) | 2009-09-23 |
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